#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
using namespace std;
//void Print(int a = 0)
//{
//	cout << a << endl;
//}
//void Print(int a = 10, int b = 10, int c = 10)
//{
//	cout << a << endl;
//	cout << b << endl;
//	cout << c << endl;
//}

//void Print(int a = x)
//{
//	cout << a << endl;
//}



//函数重载
//int Add(int x, int y)
//{
//	return x + y;
//}
//int Add(int x, int y,int z)
//{
//	return x + y + z;
//}
void Fun(char a, int b)
{
	cout << a << endl;
	cout << b << endl;
}
void Fun(int b, char a)
{
	cout << a << endl;
	cout << b << endl;
}
int main()
{
	Fun('a',10);
	Fun(10,'a');
	return 0;
}
